3.7V 39Ah Semi-Solid State Li-ion Pouch Cell High Energy Density Battery for EV ESS AGV Applications

• High power output – 5C continuous (195A) and 7C pulse discharge capability supports demanding high-load and high-performance applications.

• Semi-solid electrolyte design – Enhances safety, reduces leakage risk and improves structural stability compared to conventional Li-ion cells.

• High energy density – Up to 340Wh/kg enables more compact and lightweight battery system design.

• Ultra-low internal resistance – ≤1.6mΩ ensures high efficiency and reduced heat generation under heavy load conditions.

• Stable high-rate performance – Maintains ≥90% capacity retention even under 5C discharge conditions.

• Flexible pack integration – Slim pouch cell design is ideal for customized battery modules, BMS integration and space-constrained applications.

• Wide application range – Suitable for EV, ESS, AGV, e-mobility, industrial equipment and high-power battery systems.

• High-power electric vehicles (EV) battery systems and module integration

• Energy storage systems (ESS) requiring high discharge performance and compact design

• AGV (Automated Guided Vehicles), robotics and industrial automation equipment

• Electric motorcycles, scooters and high-performance e-mobility devices

• Portable and industrial high-load equipment requiring stable high-rate output

• Custom lithium battery packs for OEM and high-power industrial applications

Factory

Dongguan Misen Power Technology Co., Ltd. possesses advanced equipment, scientific management techniques, and excellent quality control. We focus on 18650, 21700, 32650, polymer, large single-cell power batteries, energy storage batteries, outdoor power supplies, emergency power supplies, lithium battery packs, and more.And the recycling and preparation of new energy vehicle battery modules, and provide OEM&ODM service.

These products are widely used in electric surfboards, electric bicycles, home energy storage, RV energy, marine energy, UPS systems, tower stations, and solar energy storage systems.

We specialize in this field for many years with advanced equipment,scientific management techniques,and excellent quality control which earn us customers all over the world.

Our factory has been evaluated, certified, and inspected by SGS Group. We aim to be a reliable battery supplier for long-term business relationships. All our batteries have passed international certifications, including UL, CE, ROHS, CB, UN38.3, MSDS, IEC, ISO9001 and others.